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Cisco Unified IP Phone 7970G/7971G-GE Administration Guide for Cisco Unified Communications Manager 7.0
OL-15299-01
CONTENTS
Preface xi
Overview xi
Audience xi
Organization xi
Related Documentation xii
Obtaining Documentation, Obtaining Support, and Security Guidelines xiii
Cisco Product Security Overview xiii
Document Conventions xiii
CHAPTER
1 An Overview of the Cisco Unified IP Phone 1-1
Understanding the Cisco Unified IP Phone 7970 Series 1-1
What Networking Protocols Are Used? 1-3
What Features are Supported on the Cisco Unified IP Phone 7970 Series? 1-7
Feature Overview 1-7
Configuring Telephony Features 1-8
Configuring Network Parameters Using the Cisco Unified IP Phone 1-8
Providing Users with Feature Information 1-8
Understanding Security Features for Cisco Unified IP Phones 1-8
Overview of Supported Security Features 1-10
Understanding Security Profiles 1-12
Identifying Authenticated, Encrypted, and Protected Phone Calls 1-13
Establishing and Identifying Secure Conference Calls 1-14
Establishing and Identifying Protected Calls 1-14
Call Security Interactions and Restrictions 1-15
Supporting 802.1X Authentication on Cisco Unified IP Phones 1-16
Overview 1-16
Required Network Components 1-16
Best Practices—Requirements and Recommendations 1-17
Security Restrictions 1-17
Overview of Configuring and Installing Cisco Unified IP Phones 1-18
Configuring Cisco Unified IP Phones in Cisco Unified Communications Manager 1-18
Checklist for Configuring the Cisco Unified IP Phone 7970 Series in
Cisco Unified Communications Manager 1-19